<template>
    <div>
        <!-- 面包屑导航区 -->
        <el-breadcrumb separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>
        <!-- 卡片视图 -->
        <el-card>
            <el-row>
                <el-col :span="8">
                    <el-input placeholder="请输入内容">
                        <el-button slot="append" icon="el-icon-search"></el-button>
                    </el-input>
                </el-col>
            </el-row>
            <!-- 订单列表数据 -->
            <el-table :data="orderList" border stripe>
                <el-table-column type="index"></el-table-column>
                <el-table-column label="订单编号" prop="order_number"></el-table-column>
                <el-table-column label="订单价格" prop="order_price"></el-table-column>
                <el-table-column label="是否付款" prop="pay_status">
                    <template slot-scope="scope">
                        <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
                        <el-tag type="danger" v-else>未付款</el-tag>
                    </template>
                </el-table-column>
                <el-table-column label="是否发货" prop="is_send"></el-table-column>
                <el-table-column label="下单时间" prop="created_time">
                    <template slot-scope="scope">
                        {{scope.row.create_time | dateFormat}}
                    </template>
                </el-table-column>
                <el-table-column label="操作">
                    <template slot-scope="scope">
                        <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox"></el-button>
                        <el-button type="success" icon="el-icon-location" size="mini" @click="showProgressBox">
                        </el-button>
                    </template>
                </el-table-column>
            </el-table>
            <!-- 分页区域 -->
            <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum" :page-sizes="[5, 10, 15, 20]" :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper" :total="total">
            </el-pagination>
        </el-card>
        <!-- 修改地址dialog -->
        <el-dialog title="修改地址" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
            <el-form :model="addressForm" :rules="addressRules" ref="addressFormRef" label-width="100px">
                <el-form-item label="省市区/县" prop="address1">
                    <el-cascader :options="cityData" v-model="addressForm.address1"></el-cascader>
                </el-form-item>
                <el-form-item label="详细地址" prop="address2">
                    <el-input v-model="addressForm.address2"></el-input>
                </el-form-item>
            </el-form>
            <span slot="footer" class="dialog-footer">
                <el-button @click="dialogVisible = false">取 消</el-button>
                <el-button type="primary" @click="dialogVisible = false">确 定</el-button>
            </span>
        </el-dialog>
        <!-- 展示物流进度对话框 -->
        <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
            <el-timeline>
                <el-timeline-item v-for="(activity, index) in progressInfo" :key="index" :timestamp="activity.time">
                    {{activity.context}}
                </el-timeline-item>
            </el-timeline>
            <span slot="footer" class="dialog-footer">
                <el-button @click="dialogVisible = false">取 消</el-button>
                <el-button type="primary" @click="dialogVisible = false">确 定</el-button>
            </span>
        </el-dialog>
    </div>
</template>

<script>
    import cityData from './citydata.js'
    export default {
        data() {
            return {
                queryInfo: {
                    query: '',
                    pagenum: 1,
                    pagesize: 10
                },
                total: 0,
                orderList: [],
                addressVisible: false,
                progressVisible: false,
                addressForm: {
                    address1: [],
                    address2: ''
                },
                addressRules: {
                    address1: [
                        { required: true, message: '请选择省市区/县', trigger: 'blur' }
                    ],
                    address2: [
                        { required: true, message: '请填写详细地址', trigger: 'blur' }
                    ]
                },
                cityData: cityData,
                progressInfo: [] //物流信息
            }
        },
        created() {
            this.getOrderList();
        },
        methods: {
            //获取订单列表
            async getOrderList() {
                const { data: res } = await this.$http.get('orders', { params: this.queryInfo });
                if (res.meta.status == 200) {
                    this.orderList = res.data.goods;
                    this.total = res.data.total;
                    this.$message.success('获取订单列表成功!');
                } else {
                    this.$message.error('获取订单列表失败!');
                }
            },
            //更新分页
            handleSizeChange(newSize) {
                this.queryInfo.pagesize = newSize;
                this.getOrderList();
            },
            //更新分页
            handleCurrentChange(newPage) {
                this.queryInfo.pagenum = newPage;
                this.getOrderList();
            },
            //编辑按钮打开
            showBox() {
                this.addressVisible = true;
            },
            //重置表单
            addressDialogClosed() {
                this.$refs.addressFormRef.resetFields();
            },
            //获取物流信息
            async showProgressBox() {
                const { data: res } = await this.$http.get('/kuaidi/804909574412544580');
                if (res.meta.status == 200) {
                    this.progressInfo = res.data;
                    console.log(this.progressInfo)
                } else {
                    this.$message.error('获取物流信息失败!');
                }
                this.progressVisible = true;
            },
        }
    }
</script>

<style lang="scss" scoped>
@import '../../plugins/timeline/timeline.css';
@import '../../plugins/timeline-item/timeline-item.css';
</style>